<template>
	<!-- loading环形加载样式 -->
	<view class="sk-fading-circle">
	  <view class="sk-circle1 sk-circle"></view>
	  <view class="sk-circle2 sk-circle"></view>
	  <view class="sk-circle3 sk-circle"></view>
	  <view class="sk-circle4 sk-circle"></view>
	  <view class="sk-circle5 sk-circle"></view>
	  <view class="sk-circle6 sk-circle"></view>
	  <view class="sk-circle7 sk-circle"></view>
	  <view class="sk-circle8 sk-circle"></view>
	  <view class="sk-circle9 sk-circle"></view>
	  <view class="sk-circle10 sk-circle"></view>
	  <view class="sk-circle11 sk-circle"></view>
	  <view class="sk-circle12 sk-circle"></view>
	</view>
</template>

<script>
	export default{
		
	}
</script>

<style>
	.sk-fading-circle {
	  margin: 100px auto;
	  width: 40px;
	  height: 40px;
	  position: relative;
	}
	
	.sk-fading-circle .sk-circle {
	  width: 100%;
	  height: 100%;
	  position: absolute;
	  left: 0;
	  top: 0;
	}
	
	.sk-fading-circle .sk-circle:before {
	  content: '';
	  display: block;
	  margin: 0 auto;
	  width: 15%;
	  height: 15%;
	  background-color: #333;
	  border-radius: 100%;
	  -webkit-animation: sk-circleFadeDelay 1.2s infinite ease-in-out both;
	          animation: sk-circleFadeDelay 1.2s infinite ease-in-out both;
	}
	.sk-fading-circle .sk-circle2 {
	  -webkit-transform: rotate(30deg);
	      -ms-transform: rotate(30deg);
	          transform: rotate(30deg);
	}
	.sk-fading-circle .sk-circle3 {
	  -webkit-transform: rotate(60deg);
	      -ms-transform: rotate(60deg);
	          transform: rotate(60deg);
	}
	.sk-fading-circle .sk-circle4 {
	  -webkit-transform: rotate(90deg);
	      -ms-transform: rotate(90deg);
	          transform: rotate(90deg);
	}
	.sk-fading-circle .sk-circle5 {
	  -webkit-transform: rotate(120deg);
	      -ms-transform: rotate(120deg);
	          transform: rotate(120deg);
	}
	.sk-fading-circle .sk-circle6 {
	  -webkit-transform: rotate(150deg);
	      -ms-transform: rotate(150deg);
	          transform: rotate(150deg);
	}
	.sk-fading-circle .sk-circle7 {
	  -webkit-transform: rotate(180deg);
	      -ms-transform: rotate(180deg);
	          transform: rotate(180deg);
	}
	.sk-fading-circle .sk-circle8 {
	  -webkit-transform: rotate(210deg);
	      -ms-transform: rotate(210deg);
	          transform: rotate(210deg);
	}
	.sk-fading-circle .sk-circle9 {
	  -webkit-transform: rotate(240deg);
	      -ms-transform: rotate(240deg);
	          transform: rotate(240deg);
	}
	.sk-fading-circle .sk-circle10 {
	  -webkit-transform: rotate(270deg);
	      -ms-transform: rotate(270deg);
	          transform: rotate(270deg);
	}
	.sk-fading-circle .sk-circle11 {
	  -webkit-transform: rotate(300deg);
	      -ms-transform: rotate(300deg);
	          transform: rotate(300deg); 
	}
	.sk-fading-circle .sk-circle12 {
	  -webkit-transform: rotate(330deg);
	      -ms-transform: rotate(330deg);
	          transform: rotate(330deg); 
	}
	.sk-fading-circle .sk-circle2:before {
	  -webkit-animation-delay: -1.1s;
	          animation-delay: -1.1s; 
	}
	.sk-fading-circle .sk-circle3:before {
	  -webkit-animation-delay: -1s;
	          animation-delay: -1s; 
	}
	.sk-fading-circle .sk-circle4:before {
	  -webkit-animation-delay: -0.9s;
	          animation-delay: -0.9s; 
	}
	.sk-fading-circle .sk-circle5:before {
	  -webkit-animation-delay: -0.8s;
	          animation-delay: -0.8s; 
	}
	.sk-fading-circle .sk-circle6:before {
	  -webkit-animation-delay: -0.7s;
	          animation-delay: -0.7s; 
	}
	.sk-fading-circle .sk-circle7:before {
	  -webkit-animation-delay: -0.6s;
	          animation-delay: -0.6s; 
	}
	.sk-fading-circle .sk-circle8:before {
	  -webkit-animation-delay: -0.5s;
	          animation-delay: -0.5s; 
	}
	.sk-fading-circle .sk-circle9:before {
	  -webkit-animation-delay: -0.4s;
	          animation-delay: -0.4s;
	}
	.sk-fading-circle .sk-circle10:before {
	  -webkit-animation-delay: -0.3s;
	          animation-delay: -0.3s;
	}
	.sk-fading-circle .sk-circle11:before {
	  -webkit-animation-delay: -0.2s;
	          animation-delay: -0.2s;
	}
	.sk-fading-circle .sk-circle12:before {
	  -webkit-animation-delay: -0.1s;
	          animation-delay: -0.1s;
	}
	
	@-webkit-keyframes sk-circleFadeDelay {
	  0%, 39%, 100% { opacity: 0; }
	  40% { opacity: 1; }
	}
	
	@keyframes sk-circleFadeDelay {
	  0%, 39%, 100% { opacity: 0; }
	  40% { opacity: 1; } 
	}
</style>
